In this category, you will find all C# related posts.
In this post, we are going to learn how to iterate through list in C sharp or print all elements of a list or print elements of the list based on condition using LINQ with examples. The list can be a simple list or list of a specific type. 1. Iterate through list in C …
In this post, we will learn how to convert enum to int array in C#. The Enum or Enumeration is “An enumeration or enum is a set of named constants of the underlying integral numeric type. To define an enumeration type, use the enum keyword and specify the names of enum members. 1. How to convert enum to int array …
In this post, we are going to learn how to convert int to string in C# with examples. We will use the convert class, convert.ToString() method, string class format(), StringBuilder class append() method, and convert int number to its string representation with a program example. 4 Ways to Convert int to string C# int.ToString():To convert …
In this post, we will learn How to cast int to enum in C# with examples. The definition of an Enum or Enumeration is “An enumeration or enum is a set of named constants of the underlying integral numeric type. To define an enumeration type, use the enum keyword and specify the names of enum members. We will also cover …
In this post, we will learn about how to convert a list to a string with delimiter C#. We are using the LINQ aggregate() function,StringBuilder append() and Array.ConvertAll() to convert list to string with delimiter with examples. How to convert list to string with delimiter In this C# example, we are using Linq Aggregate() function …
Sometimes we have to convert the float value as string type to float. We are going to use some built-in methods in C# to convert string to float. 3 Methods in C# to convert string to float Using Convert.ToDouble() Using float.parse() Using single.Parse() 1. Convert.ToDouble() method to convert string to float C# The Convert.ToDouble() method …
In this post, we are going to learn how to convert string to int in C#. We will use the convert class, Parse(), TryParse() method and convert string number to int to o an equivalent 16,32,64 bit signed integer with program example. 3 methods to convert String to int in C# Using System.Convert class method …
In this post, we are going to learn how to generate alphanumeric 4 Ways to generate an alphanumeric string in C#. Random.Next() in C# The C# Random class next() method is used to generate the random number non-negative random integer that is less than the passed max value. Syntax Parameter minval :This is absolute lower …
In this post, we are going to learn how to Convert String to Enum in C#. Whenever we pass a string value and want to get the corresponding enum member. We will also cover how to pass a string value to enum in C#. 1. C# Enum.parse() method The enum.parse() method in the system namespace …
Part 1 : SQL Server Interview Questions On Query for Experienced 31.How to find the duplicate from a table Answer Way 1 : Using group by and having clause Way 2: using Row_number(): REPLACE(): It replaces all the occurrences old string with a new string. LEN(): It returns the length of the passed string. LOWER(): …
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